One-Minute NGA Analysis Based on a Backflush-to-Detector Channel

Applications | 2018 | Agilent TechnologiesInstrumentation
GC
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Energy & Chemicals
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Agilent Technologies
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Refinery Gas Analysis Using the Agilent 990 Micro GC
2019|Agilent Technologies|Applications
Application NoteEnergy and ChemicalsRefinery Gas Analysis Using theAgilent 990 Micro GCAuthorJie ZhangAgilent Technologies, Inc.IntroductionRefinery gas analysis (RGA) is a commonly used gas chromatography-based testmethod to characterize gases produced during crude oil refining including stackemission, flame, and reformate streams. Although the...
Key words
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Key words
natural, naturalbackflush, backflushprecolumn, precolumnethane, ethanepropane, propaneisopentane, isopentaneminute, minutemethane, methaneisobutane, isobutanegas, gastime, timebutane, butanepentane, pentanenga, ngaone
Application NoteEnergy and ChemicalsFast Analysis of Natural GasUsing the Agilent 990 Micro GCNatural Gas AnalyzerAuthorJie ZhangAgilent Technologies, Inc.IntroductionNatural gas is a naturally occurring hydrocarbon gas mixture consisting primarilyof methane, but commonly including varying amounts of other hydrocarbons suchas ethane, propane,...
Key words
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Application NoteUltra-Fast Refinery Gas AnalysisWith a 490 Micro GC 3-ChannelConfiguration Equipped With aBackflush-to-Detector OptionAuthorJie ZhangAgilent Technologies, Inc.IntroductionRefinery gas is produced during the crude oil refinery process. It can be used asfuel gas or as feedstock for subsequent processing. The source...
Key words
mol, moliso, isobutene, butenerga, rgabackflush, backflushbackflushed, backflushedchannel, channelmonoxide, monoxiderefinery, refineryheight, heightanalysis, analysisbutane, butanepermanent, permanentpentane, pentanepeak